Period:Unknown Production date:3300BC-2200BC Materials:jade Technique:polished, drilled, pecked, Dimensions:Length: 17.50 centimetres Width: 9.60 centimetres Description: Axe of cr...

Period:Neolithic Period Production date:4000BC-2000BC (circa) Materials:jade Technique:drilled, polished, Dimensions:Length: 28.90 centimetres Width: 6.80 centimetres Description: ...

Period:Unknown Production date:3300BC-2200BC Materials:jade Technique:polished, drilled, Dimensions:Length: 11.60 centimetres Width: 8 centimetres Description: Axe of creamy pink a...

Period:Western Zhou dynasty Production date:11thC BC-8thC BC Materials:jade Technique:polished (?), incised, drilled, Dimensions:Height: 7.70 centimetres Width: 2.60 centimetres De...